Warning for Arduino 1.8.X

J

jean

Well-known member
Hello everyone,
I just reinstalled Arduino IDE 2.3.6 with Teensy 1.59.0. Everything works fine, but I am using 4.0 security cards. So I installed Arduino 1.8.19 to get the Teensyduino security programmes. When I compile, everything works fine, but when I click on the little arrow to upload, I get an alert:

Warning: for Arduino 1.8.x, Teensyduino must be installed with a special installer.
Boards Manager installation give incomplete setup!
Download the Installer at https://www.pjrc.com/teensy/td_download.html

I've tried installing it several times, but I always get the same result.
Best regards Jean
 
Sorry, I am almost sure you already did this, but...

On the very slight chance you have not. I am assuming that once you downloaded the tensyduino download, that you ran it, and that you
made sure that you installed it where your 1.8.19 is installed.

And also the current betas for 1.60: https://forum.pjrc.com/index.php?threads/teensyduino-1-60-beta-5.77176/
(and beta4 as well) have support for security tools.

Edit: I just downloaded 1.8.19 zip files for windows, extracted it to my D: drive and downloaded TD 1.59 and I was able to
program a Micromod with blink example:
1753622731990.png
 
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@KurtE
To be precise, it worked during compilation. If I clicked on the upload button, the upload gave this error. To upload my code, I had to press the button on the card.
 
As I updated in the first response I was able to download a fresh copy of 1.8.19 and updated it tithe TD 1.59.

I then was able to program, both a locked and unlocked MMOD with blink with this.

I made sure that I had the right com port selected. The Teensys both had been programmed previously with a USB type that contained
Serial and/or SEREMU. And both of them were programmed using the Teensy app, without pressing the program button.

Some mistakes I have made in the past the kept the Teensy from being able to program without the button.

a) I was already running a copy of Teensy (older version) without support and it did not launch an updated version... (Closed the old one and then it worked fine)

b) I had another app running, for example Arduino IDE2, which has the Serial monitor running or TyCommander, or ... which did not allow Teensy app to connect. Pressing the program button put the Teensy in another USB state which it then was able to program.

Edit: c) Wrong or no serial port selected
 
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